package com.wchinasofit.demo;

        public class Demo {
            public static void main(String[] args) {
                int arr[] = {1, 3, 2, 67, 8};
                MyTest b = new MyTest();
                int [] arrs =b.rs(arr);
                System.out.println("最大值" +arrs[0]);
                System.out.println("最小值" + arrs[1]);
                System.out.println("平均值" + arrs[2]);
    }
}
